210.73.61.0/24
AS7497 · Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
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| Country |
China
|
| Domain | cnic.cn |
| ASN | AS7497 |
| Parent Range | 210.73.0.0/18 |
| Registry | APNIC |
| ID | CSTNET-CN |
WHOIS Details
inetnum: 210.73.0.0 - 210.73.63.255 netname: CSTNET-CN descr: Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) country: CN org: ORG-CA107-AP admin-c: CNIC1-AP tech-c: CNIC1-AP abuse-c: AC2741-AP status: ALLOCATED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CSTNET-CN mnt-routes: MAINT-CSTNET-CN mnt-irt: IRT-CSTNET-CN last-modified: 2023-10-09T05:58:10Z source: APNIC irt: IRT-CSTNET-CN address: 2 Dongsheng South Road, Haidian District, Beijing Beijing 100190 e-mail: abuse-ip@cstnet.cn abuse-mailbox: abuse-ip@cstnet.cn admin-c: CNIC1-AP tech-c: CNIC1-AP auth: # Filtered remarks: abuse-ip@cstnet.cn was validated on 2025-07-25 mnt-by: MAINT-CSTNET-CN last-modified: 2025-11-18T00:35:26Z source: APNIC organisation: ORG-CA107-AP org-name: CNIC-CAS org-type: LIR country: CN address: 2 Dongsheng South Road, Haidian District phone: +86.10.58812266 e-mail: support@cnic.cn mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:18:50Z source: APNIC role: ABUSE CSTNETCN country: ZZ address: 2 Dongsheng South Road, Haidian District, Beijing Beijing 100190 phone: +000000000 e-mail: abuse-ip@cstnet.cn admin-c: CNIC1-AP tech-c: CNIC1-AP nic-hdl: AC2741-AP remarks: Generated from irt object IRT-CSTNET-CN remarks: abuse-ip@cstnet.cn was validated on 2025-07-25 abuse-mailbox: abuse-ip@cstnet.cn mnt-by: APNIC-ABUSE last-modified: 2025-07-25T01:16:46Z source: APNIC role: Computer Network Information Center of Chinese Academy of Sciences administrator address: 2 Dongsheng South Road, Haidian District, Beijing Beijing 100190 country: CN phone: +86.10.58812266 e-mail: supervise@cnic.cn admin-c: CNIC1-AP tech-c: CNIC1-AP nic-hdl: CNIC1-AP mnt-by: MAINT-CNICOCAOS-CN last-modified: 2022-05-12T07:31:01Z source: APNIC route: 210.73.0.0/18 descr: Route origin from CSTNET country: CN origin: AS7497 remarks: Please contact lihong@cstnet.cn if you have any remarks: questions regarding this object. remarks: Antispam mail please send to antispam@cstnet.cn. notify: lihong@cstnet.cn mnt-by: MAINT-CSTNET-CN last-modified: 2023-10-06T05:09:23Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 210.73.61.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.73.0.0/18 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 16,384 |
Nearby Ranges
BGP prefixes that overlap with 210.73.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.73.0.0/18 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 16,384 |
| 210.73.128.0/19 | AS4134 | Wucheng District of Jinhua City huan cheng | 8,192 |
| 210.73.64.0/19 | AS18239 | (CPIP)Beijing Information Highway Corp | 8,192 |
| 210.73.160.0/19 | AS45090 | Tencent cloud computing (Beijing) Co., Ltd. | 8,192 |
| 210.73.224.0/19 | AS4808 | Shanghai Hongmao Information Technology Co. Ltd | 8,192 |
| 210.73.208.0/20 | AS4134 | Beijing capitalonline data service co.,LTD | 4,096 |
| 210.73.208.0/20 | AS4808 | Beijing capitalonline data service co.,LTD | 4,096 |
Hosted domains
There are 14 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.73.61.156 | cbiatc.cn | 2 |
| 210.73.61.124 | cmam.org.cn | 1 |
| 210.73.61.235 | phacmb.com | 1 |
| 210.73.61.142 | ibtcm.ac.cn | 1 |
| 210.73.61.143 | ibtcm.ac.cn | 1 |
| 210.73.61.122 | platform.ac.cn | 1 |
| 210.73.61.254 | acuworld.ac.cn | 1 |
| 210.73.61.56 | cacms.ac.cn | 1 |
| 210.73.61.78 | caim.org.cn | 1 |
| 210.73.61.248 | chenluojia.cn | 1 |
| 210.73.61.185 | zhenhospital.com | 1 |
| 210.73.61.29 | cacms.net | 1 |
| 210.73.61.86 | tcmkb.net | 1 |
| 210.73.61.70 | ciatcm.cn | 1 |
Hosted domains API
Pingable IPs
45 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.73.61.129 |
2.52ms from Beijing,
CN
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 60.195.88.120 |
4.36ms from Beijing,
CN
|
|
| 121.21.61.120 |
13.32ms from Beijing,
CN
|
|
| 52.13.148.40 |
0.18ms from Boardman,
US
|
|
| 38.15.30.200 |
0.23ms from Chicago,
US
|
|
| 190.136.121.216 |
1.20ms from Cordoba,
AR
|
|
| 8.8.246.136 |
0.38ms from Denver,
US
|
|
| 37.229.157.200 |
8.78ms from Kyiv,
UA
|
|
| 92.19.140.232 |
2.03ms from London,
GB
|
|
| 174.82.139.8 |
16.63ms from Minneapolis,
US
|
|
| 117.198.57.136 |
15.68ms from Mumbai,
IN
|
|
| 5.100.255.168 |
0.10ms from Rosh Ha‘Ayin,
IL
|
|
| 47.79.229.8 |
1.01ms from Singapore,
SG
|
|
| 73.183.20.152 |
12.46ms from Ashburn,
US
|
|
| 52.10.56.200 |
0.10ms from Boardman,
US
|
|
| 52.117.203.216 |
1.02ms from Dallas,
US
|
|
| 18.184.221.40 |
0.32ms from Frankfurt am Main,
DE
|
|
| 130.61.153.184 |
0.39ms from Frankfurt am Main,
DE
|
|
| 91.18.229.200 |
7.42ms from Frankfurt am Main,
DE
|
|
| 31.104.217.136 |
2.08ms from London,
GB
|
|
| 200.232.29.152 |
0.99ms from Osasco,
BR
|
|
| 220.80.135.168 |
7.01ms from Seoul,
KR
|
|
| 203.243.175.232 |
1.23ms from Seoul,
KR
|
|
| 82.79.179.248 |
1.56ms from Timisoara,
RO
|
|
| 140.78.90.40 |
3.11ms from Vienna,
AT
|
|
| 92.47.121.88 |
13.13ms from Almaty,
KZ
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, CN
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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